EP1K50QC208-3 vs EP1K50QC208-3N Comparison
Detailed side-by-side comparison of EP1K50QC208-3 by Altera and EP1K50QC208-3N by Altera. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | EP1K50QC208-3 | EP1K50QC208-3N |
|---|---|---|
| Brand | Altera | Altera |
| Category | FPGA & CPLD | FPGA & CPLD |
| Lifecycle Status | Obsolete | Obsolete |
| Family | ACEX 1K | ACEX-1K |
| Logic Elements / Cells | 2,880 | — |
| Typical Gates | 50,000 | 50,000 |
| RAM Bits | 40,960 | — |
| Logic Array Blocks (LABs) | 360 | 360 |
| Embedded Array Blocks (EABs) | 12 | — |
| User I/O Pins | 147 | — |
| Maximum Operating Frequency | 166.67 MHz | 166.67 MHz |
| Speed Grade | -3 | — |
| Core Supply Voltage | 2.5 V | — |
| Process Technology | 0.22 µm CMOS | 0.22 µm CMOS |
| Package | 208-pin PQFP (BFQFP) | 208-pin PQFP / BFQFP (Plastic Quad Flat Pack) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | Commercial (0°C to +70°C) [DATA_NEEDED: exact range] | 0 °C to +70 °C (Commercial) |
| Configuration Mode | Passive Serial, Active Serial, JTAG | — |
| I/O Standards | LVTTL, LVCMOS, PCI | — |
| Design Tool Support | Quartus II, MAX+PLUS II | — |
| RoHS Status | unknown | — |
| Logic Elements (LEs) | — | 2,880 |
| Embedded RAM | — | 40,960 bits (10 EABs × 4,096 bits) |
| Maximum User I/Os | — | 147 |
| Pin-to-Pin Logic Delay | — | 0.5 ns (typical, -3 speed grade) |
| Core Supply Voltage (VCCINT) | — | 2.5 V |
| I/O Supply Voltage (VCCIO) | — | 3.3 V (PCI-compatible I/O banks) |
| Programming Interface | — | IEEE 1149.1 JTAG + in-system configurable |
| Lead-Free / RoHS | — | Compliant (Pb-free terminal finish per 'N' suffix) |